/*
 * Saphre - Suffix Arrays for Phrase Extraction
 * Copyright (C) 2013 
 * Dale Gerdemann - Tübingen, Germany 
 * Niko Schenk - Frankfurt am Main, Germany
 * All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */
package util;

import saphre.core.Store;


public class StringWithScore implements Comparable<StringWithScore> {
    int id1;
    int id2;
    Double score;

    public StringWithScore(int id1, int id2, double score) {
        this.id1 = id1;
        this.id2 = id2;
        this.score = new Double(score);
    }

    public int compareTo(StringWithScore other) {
        return -score.compareTo(other.score);
    }

    public int id1() {
        return id1;
    }

    public int id2() {
        return id2;
    }


    public String toString(Store store) {
        return "(" + store.toString(id1) + "~" + store.toString(id2) +
                ", " + score.toString() + ")";
    }

    public int[] toArray(int[] pat) {
        int[] result = new int[pat.length + 2];
        for (int i = 0; i < pat.length; i++) {
            result[i + 1] = pat[i];
        }
        result[0] = id1;
        result[result.length - 1] = id2;
        return result;
    }
}















